What is the equation of the line perpendicular to #y=27/12x # that passes through # (2,1) #?
suppose,the equation of the line required is
Now,slope of the given equation
If, our required straight line needs to be perpendicular on the given staright line,then we can say,
So,we found the slope of our line,hence we can put it and write as,
Now,given that this line passes through the point
So,we can put the value to determine the intercept,
So,the equation of our line becomes,